20263291776

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7159}}^1$

素因数の和:7208

約数の個数: 384

約数和(自身を含む): 74434214400

約数和(自身を除く): 54170922624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1664, 1701, 1728, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3159, 3276, 3402, 3456, 3744, 3888, 4032, 4212, 4368, 4536, 4914, 4992, 5184, 5616, 5824, 6048, 6318, 6552, 6804, 7159, 7371, 7488, 7776, 8064, 8424, 8736, 9072, 9828, 10368, 11232, 11648, 12096, 12636, 13104, 13608, 14318, 14742, 14976, 15552, 16848, 17472, 18144, 19656, 21477, 22113, 22464, 24192, 25272, 26208, 27216, 28636, 29484, 31104, 33696, 34944, 36288, 39312, 42954, 44226, 44928, 50113, 50544, 52416, 54432, 57272, 58968, 64431, 67392, 72576, 78624, 85908, 88452, 93067, 100226, 101088, 104832, 108864, 114544, 117936, 128862, 134784, 150339, 157248, 171816, 176904, 186134, 193293, 200452, 202176, 217728, 229088, 235872, 257724, 279201, 300678, 314496, 343632, 353808, 372268, 386586, 400904, 404352, 451017, 458176, 471744, 515448, 558402, 579879, 601356, 651469, 687264, 707616, 744536, 773172, 801808, 837603, 902034, 916352, 943488, 1030896, 1116804, 1159758, 1202712, 1302938, 1353051, 1374528, 1415232, 1489072, 1546344, 1603616, 1675206, 1739637, 1804068, 1954407, 2061792, 2233608, 2319516, 2405424, 2512809, 2605876, 2706102, 2749056, 2830464, 2978144, 3092688, 3207232, 3350412, 3479274, 3608136, 3908814, 4059153, 4123584, 4467216, 4639032, 4810848, 5025618, 5211752, 5412204, 5863221, 5956288, 6185376, 6414464, 6700824, 6958548, 7216272, 7538427, 7817628, 8118306, 8247168, 8934432, 9278064, 9621696, 10051236, 10423504, 10824408, 11726442, 11912576, 12177459, 12370752, 13401648, 13917096, 14432544, 15076854, 15635256, 16236612, 17589663, 17868864, 18556128, 19243392, 20102472, 20847008, 21648816, 22615281, 23452884, 24354918, 24741504, 26803296, 27834192, 28865088, 30153708, 31270512, 32473224, 35179326, 35737728, 37112256, 40204944, 41694016, 43297632, 45230562, 46905768, 48709836, 52768989, 53606592, 55668384, 57730176, 60307416, 62541024, 64946448, 70358652, 74224512, 80409888, 83388032, 86595264, 90461124, 93811536, 97419672, 105537978, 107213184, 111336768, 120614832, 125082048, 129892896, 140717304, 158306967, 160819776, 173190528, 180922248, 187623072, 194839344, 211075956, 222673536, 241229664, 250164096, 259785792, 281434608, 316613934, 321639552, 361844496, 375246144, 389678688, 422151912, 482459328, 519571584, 562869216, 633227868, 723688992, 750492288, 779357376, 844303824, 964918656, 1125738432, 1266455736, 1447377984, 1558714752, 1688607648, 2251476864, 2532911472, 2894755968, 3377215296, 5065822944, 6754430592, 10131645888, 20263291776]

約数ペア:

[(1, 20263291776), (2, 10131645888), (3, 6754430592), (4, 5065822944), (6, 3377215296), (7, 2894755968), (8, 2532911472), (9, 2251476864), (12, 1688607648), (13, 1558714752), (14, 1447377984), (16, 1266455736), (18, 1125738432), (21, 964918656), (24, 844303824), (26, 779357376), (27, 750492288), (28, 723688992), (32, 633227868), (36, 562869216), (39, 519571584), (42, 482459328), (48, 422151912), (52, 389678688), (54, 375246144), (56, 361844496), (63, 321639552), (64, 316613934), (72, 281434608), (78, 259785792), (81, 250164096), (84, 241229664), (91, 222673536), (96, 211075956), (104, 194839344), (108, 187623072), (112, 180922248), (117, 173190528), (126, 160819776), (128, 158306967), (144, 140717304), (156, 129892896), (162, 125082048), (168, 120614832), (182, 111336768), (189, 107213184), (192, 105537978), (208, 97419672), (216, 93811536), (224, 90461124), (234, 86595264), (243, 83388032), (252, 80409888), (273, 74224512), (288, 70358652), (312, 64946448), (324, 62541024), (336, 60307416), (351, 57730176), (364, 55668384), (378, 53606592), (384, 52768989), (416, 48709836), (432, 46905768), (448, 45230562), (468, 43297632), (486, 41694016), (504, 40204944), (546, 37112256), (567, 35737728), (576, 35179326), (624, 32473224), (648, 31270512), (672, 30153708), (702, 28865088), (728, 27834192), (756, 26803296), (819, 24741504), (832, 24354918), (864, 23452884), (896, 22615281), (936, 21648816), (972, 20847008), (1008, 20102472), (1053, 19243392), (1092, 18556128), (1134, 17868864), (1152, 17589663), (1248, 16236612), (1296, 15635256), (1344, 15076854), (1404, 14432544), (1456, 13917096), (1512, 13401648), (1638, 12370752), (1664, 12177459), (1701, 11912576), (1728, 11726442), (1872, 10824408), (1944, 10423504), (2016, 10051236), (2106, 9621696), (2184, 9278064), (2268, 8934432), (2457, 8247168), (2496, 8118306), (2592, 7817628), (2688, 7538427), (2808, 7216272), (2912, 6958548), (3024, 6700824), (3159, 6414464), (3276, 6185376), (3402, 5956288), (3456, 5863221), (3744, 5412204), (3888, 5211752), (4032, 5025618), (4212, 4810848), (4368, 4639032), (4536, 4467216), (4914, 4123584), (4992, 4059153), (5184, 3908814), (5616, 3608136), (5824, 3479274), (6048, 3350412), (6318, 3207232), (6552, 3092688), (6804, 2978144), (7159, 2830464), (7371, 2749056), (7488, 2706102), (7776, 2605876), (8064, 2512809), (8424, 2405424), (8736, 2319516), (9072, 2233608), (9828, 2061792), (10368, 1954407), (11232, 1804068), (11648, 1739637), (12096, 1675206), (12636, 1603616), (13104, 1546344), (13608, 1489072), (14318, 1415232), (14742, 1374528), (14976, 1353051), (15552, 1302938), (16848, 1202712), (17472, 1159758), (18144, 1116804), (19656, 1030896), (21477, 943488), (22113, 916352), (22464, 902034), (24192, 837603), (25272, 801808), (26208, 773172), (27216, 744536), (28636, 707616), (29484, 687264), (31104, 651469), (33696, 601356), (34944, 579879), (36288, 558402), (39312, 515448), (42954, 471744), (44226, 458176), (44928, 451017), (50113, 404352), (50544, 400904), (52416, 386586), (54432, 372268), (57272, 353808), (58968, 343632), (64431, 314496), (67392, 300678), (72576, 279201), (78624, 257724), (85908, 235872), (88452, 229088), (93067, 217728), (100226, 202176), (101088, 200452), (104832, 193293), (108864, 186134), (114544, 176904), (117936, 171816), (128862, 157248), (134784, 150339)]